USB power boost line DC 5V to DC 9V / 12V Step UP Module USB Converter Adapter Cable 2.1x5.5mm Plug

Product Application: 1.With this cable, you can connect your to router. Thus, when power cut, you can use your to supply your router 2. Use this cable, you can supply your car Air by USB cable USB to DC5.5 * 2.1mm charging cable power supply cable hole 5V/9V/12V boost lines USB cable [Introduction]: by charging treasure to power other devices. Such as: routers, USB lights, USB fan, , 5V mini speakers, and so on ... DC power plug size: diameter: 5.5mm, inner diameter: 2.1mm; positive with 1 meter cable length [Difference between the three lines] 5V straight through: pure power cord, USB input is 5V, power DC plug output is 5V 9V boost line: With the boost components, the input voltage of 5V via USB components, the boost to 9V voltage 0.8 ~ 1A 12V-through: with boosting components, the input voltage of 5V via USB components, boosted to 12V Voltage 0.8 ~ 1A Pro, buy the following criteria 1: Voltage Selection Pro directly in back of the product label, or you can see the power products, power supply input 5V, 9V and 12V standard, depending on your router to choose our pro corresponding boost cable. (9V, 12V output boost line 0.8 ~ 1A, if you are a product you can not use more than 1A) 2: plug dimensions If you are unsure, you can check with the manufacturer, or online consultation which sell equment which businees: Size DC power plug whether the outer diameter of the inner diameter of 5.5 *, please be aured that if the choice of 2.1mm.

Pro can direct most of the routers are the outer diameter of the inner diameter of 5.5 * 2.1

About shping
Shping and Pack All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

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